Private Herbarium of Jason Hollinger (hb. Hollinger)
Acarospora fuscescens H. Magn.
Acarosporaceae
Jason Hollinger (2017-05-09)
ID certainty: positive
Jason Hollinger
17395
2017-05-09
United States, Utah, Kane County, Fiftymile Bench, ca. 5 km NW of southern road up from Hole-in-the-Rock Rd.
37.3015 -111.1035 +-25m.
1930 meters (6330ft)
old pinyon-juniper woodland high on gentle N- to NE-facing sandstone slope
calcareous sandstone
areoles round, scattered on whitish hypothallus, whitish to pale brownish; apothecia disk very rough; cortex ~50-60um, epicortex very indistinct and thin, POL+ C+r, paraplect with cells to ~4-5um; algae cont. and even; hymenium 125um, I+b-r quick; subhymenium ~40um, I+b; parathecium indistinct; paraphyses ~1um below; spores many, ~3-4x2.5-3um